* Fixed not being able to collapse History item in the sidebar.

Author: muesli

src/sourcetree/items/historyitem.cpp

@@ -33,7 +33,6 @@ using namespace Tomahawk;
 HistoryItem::HistoryItem( SourcesModel* model, SourceTreeItem* parent, const QString& text, int peerSortValue )
     : GroupItem( model, parent, text, peerSortValue )
 {
-    connect( this, SIGNAL( toggleExpandRequest( SourceTreeItem* ) ), model, SLOT( itemToggleExpandRequest( SourceTreeItem* ) ) );
     connect( ViewManager::instance(), SIGNAL( tempPageActivated( Tomahawk::ViewPage* ) ), SLOT( tempPageActivated( Tomahawk::ViewPage* ) ) );
 }
 
@@ -43,13 +42,6 @@ HistoryItem::~HistoryItem()
 }
 
 
-void
-HistoryItem::activate()
-{
-    emit toggleExpandRequest( this );
-}
-
-
 void
 HistoryItem::tempPageActivated( Tomahawk::ViewPage* v )
 {

src/sourcetree/items/historyitem.h

@@ -38,12 +38,6 @@ class HistoryItem : public GroupItem
     HistoryItem( SourcesModel* model, SourceTreeItem* parent, const QString& text, int peerSortValue = 0 );
     virtual ~HistoryItem();
 
-public slots:
-    virtual void activate();
-
-signals:
-    void activated();
-
 private slots:
     void tempPageActivated( Tomahawk::ViewPage* );
     void temporaryPageDestroyed();